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A consistency evaluation of signal-to-noise ratio in the quality assessment of human brain magnetic resonance images
BACKGROUND: Quality assessment of medical images is highly related to the quality assurance, image interpretation and decision making. As to magnetic resonance (MR) images, signal-to-noise ratio (SNR) is routinely used as a quality indicator, while little knowledge is known of its consistency regard...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5956758/ https://www.ncbi.nlm.nih.gov/pubmed/29769079 http://dx.doi.org/10.1186/s12880-018-0256-6 |